# Release Notes All notable changes to are documented here. This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html). ## Unreleased ### News around this release - PyMedPhys no longer has a Discourse group. Forum-like conversation and collaboration has moved to [GitHub Discussions](https://github.com/pymedphys/pymedphys/discussions). ## [0.41.0] ### New features and enhancements - PyMedPhys now includes its own custom, `numba`-accelerated implementation of multilinear interpolation. You can find the technical reference [here](https://docs.pymedphys.com/lib/ref/interp.html). This was implemented for the following reasons: - The PyMedPhys implementation gives a 5-8x speed boost over EconForge's `interplation` and 10-70x over Scipy's `RegularGridInterpolator`. See the technical reference page for a performance comparison. - At the time of writing, EconForge's `interpolation` appears incompatible with `numba>=0.60`. - Removing an additional dependency (namely, EconForge's `interpolation`) is generally better for maintenance, holding all else equal. ### (Potentially) breaking changes. - **WARNING**: Updating to `scipy >= 1.11` introduced changes to test baselines for the electron factors algorithm. This occurred without any `pymedphys` code changes. Changes in baseline on the order of ~0.5% have been observed to be, but we cannot guarantee that changes in a given electron factor calculation do not exceed 0.5%. If you do use this algorithm, we strongly recommend that you compare current results with previously known results and report any large deviations [here](https://github.com/pymedphys/pymedphys/issues/1858) ## [0.40.0] ### New features and enhancements - The gamma tool now utilises [EconForge's `interpolation`](https://github.com/EconForge/interpolation.py) package by default. Initial testing shows improvements in gamma calculation times by approximately a factor of 4. [PR #1761](https://github.com/pymedphys/pymedphys/pull/1761) - Improvements to Elekta TRF decoding. [PR #1773](https://github.com/pymedphys/pymedphys/pull/1773) - The Pinnacle Export Tool has been added to the stable API and is no longer considered experimental. [PR #1803](https://github.com/pymedphys/pymedphys/pull/1803) ### Bug fixes - The Pinnacle Export Tool now supports the `inverse_grey` ROI display colour. [PR #1784](https://github.com/pymedphys/pymedphys/pull/1784) ### Experimental API changes - To simplify maintenance, all experimental modules other than `pseudonymise`, `quickcheck` and `streamlit` have been removed. These may be added back upon request. ## [0.39.3] ### News around this release - This is the version of PyMedPhys reviewed for PyMedPhys' first publication within the [Journal of Open Source Software (JOSS)](https://joss.theoj.org/). The paper can be accessed [here](https://joss.theoj.org/papers/10.21105/joss.04555) ## [0.39.2] ### Bug fixes - Utilise pylibjpeg-libjpeg 1.3.2 or greater (Current libjpeg version for Apple M1 compatibility) - `pymedphys dicom anonymise` now produces DICOM conformant patient names in the anonymised result. - Shout out to [Rebecca Moylan](https://www.linkedin.com/in/rebecca-moylan-9a4721a3/) and [Stephen Smith](https://www.linkedin.com/in/stephen-smith-b17686147/) for the bug report! Thank you! ## [0.39.1] ### Release Notes - A release intended for use by JOSS, however, a subsequent release was utilised instead. ## [0.39.0] ### New features and enhancements - The Gamma tool now utilises the `logging` module. The `quiet` parameter for `pymedphys.gamma` is deprecated but its use is non-breaking (for now). - The `pymedphys.electronfactors` has been added back in to the public API in [Pull Request](https://github.com/pymedphys/pymedphys/pull/1719). ### Non-API changing enhancements - The `dev` extra has been reduced and an additional extra `all` has been added: [Pull Request](https://github.com/pymedphys/pymedphys/pull/1710) ## [0.38.0] ### News around this release - [Phillip Chlap](https://github.com/pchlap) has joined as a pymedphys Maintainer - Thanks to [Cedric](https://github.com/cedricbelanger) for reporting and fixing DICOM coordinates bug: [Discourse](https://pymedphys.discourse.group/t/gamma-index-calculation-possible-issues/191/2) - Privacy related bug within the experimental components of pymedphys (not stable) has been fixed. See bug fix notes. ### Bug Fixes - Pseudonymise was susceptible to brute-force reversal, mitigated in [Pull Request](https://github.com/pymedphys/pymedphys/pull/1580) - DICOM Coordinates - Fix pixel spacing bug [Pull Request](https://github.com/pymedphys/pymedphys/pull/1571) - Pinnacle Export Tool - Write DICOM files to be more compatible with other software [Pull Request](https://github.com/pymedphys/pymedphys/pull/1578) - Daily Winston-lutz - Small workaround [Pull Request](https://github.com/pymedphys/pymedphys/pull/1565) ### New features and enhancements - Pinnacle Export Tool - A new CLI option is provided to append the patient MRN to the output path for convenience. Thanks [crewso](https://github.com/crcrewso) for submitting this [Pull Request](https://github.com/pymedphys/pymedphys/pull/1608) ## [0.37.1] ### Bug fixes - Make it so that Mephysto files that have non-unicode characters can still be opened. - Varying penumbra and ball bearing diameter within the Monthly WLutz application now accepts floating point numbers as well as numbers smaller than the default. - Fixed a bug where `Delivery.from_monaco` wouldn't be able to load beams where the stop angle of one beam was +180 and the start angle of the subsequent beam was -180 (or visa-versa). The conversion from IEC to bipolar is now handled on a "per-beam" basis. This bug affected the MetersetMap application. ### Non-API changing enhancements - The daily WLutz application can now have its bb size configured. - Site can now be passed as a URL parameter to the daily WLutz application. - Improved error messaging around the configuration of the iView machine alias. ## [0.37.0] ### News around this release - [Jake Rembish](https://github.com/rembishj) has been undergoing his PhD with the output of his work being contributed to PyMedPhys. This release coincides with the culmination of Jake's PhD and this version will be the one referenced within his dissertation. It has been brilliant to see both Jake and his project grow to be what it is today. Thank you Jake 😊. ### Breaking changes - The configuration for the TRF CLI now utilises the centralised `config.toml` file instead of the prior `CSV` files. ### New features and enhancements - A range of applications have been added to and improved on within the PyMedPhys GUI. - A Daily WLutz application was added which utilises the air cavity within an iso-cube, combined with morning run-up beams (as arcs) to record the beam position at every gantry angle for each photon beam each morning. - A range of configuration improvements, making more applications more widely able to be utilised. Of particular note are Jake's transfer check and weekly check applications which were written as a part of his PhD. - A QCL investigator tool, allowing one to produce plots and break downs of numbers of QCLs broken down either by QCL type, or the user who completed them. - An extend ct application was added providing the means to duplicate slices superiorly and inferiorly. - An application for the viewing of back-end iView jpg images. - An application for tweaking the WLutz algorithm options from iView back-end jpg images. - A range of fixes and improvements within the WLutz Arc and the MetersetMap applications. - The docs are now distributed with the PyMedPhys package. These are accessible by opening `http://localhost:8501/docs/index.html` after running `pymedphys gui`. In the future it is intended to make this link more accessible. - A range of error messaging has been improved. Of particular benefit to new users is the error message that occurs when a dependency is missing. - The ball-bearing finding component of the WLutz algorithm was tweaked to be able to also support the finding of air-cavities within an iso-cube. - The testing suite around Mosaiq was built upon and extended across the breadth of PyMedPhys. - Fixed a bug which was making `pymedphys.Delivery.from_mosaiq` non functional. - Fixed a bug where some TRF files where not able to be decoded. Thank you LipTeck for [the bug report](https://pymedphys.discourse.group/t/request-to-use-file-name-for-missing-field-id-and-field-name-in-trf/156/6). - The `pymedphys.trf.identify` interface was moved out of beta. See the documentation for this newly stable API over at . - Improved the robustness of the internal `extend ct` routines. - **[Contributor facing only]** created `pymedphys dev mssql` which boots up a docker image of the Developer edition of Microsoft SQL. This is for utilisation by the Mosaiq testing suite. - **[Contributor facing only]** made `pymedphys dev tests --cypress` automatically include the options `-v` and `-s` for displaying the `cypress` printouts during testing as well as `--reruns 5` so that the test automatically reruns on failure in alignment with the CI procedure. ## [0.36.1] ### New features and enhancements - Added the `icom` installation option which can be run by calling `pip install pymedphys[icom]==0.36.1`. This will install only the dependencies needed for the iCom listener. ## [0.36.0] ### News around this release - We have a new team member, [Derek Lane](https://github.com/dg1an3) he has undergone swathes of work around improving the long term maintenance of the Mosaiq SQL code. Thank you Derek! 🎉 🎈 🥳. - [Matt Jennings](https://github.com/Matthew-Jennings) has rejoined the team, picking up his previous hat of Maintainer, great to have you back Matt 😊. ### Breaking changes - The modules `pymedphys.electronfactors` and `pymedphys.wlutz` were removed from the public API. - There did not appear to be any usage of these modules outside of Cancer Care Associates. - The electron factors module can be re-exposed upon request. - The Winston Lutz module is undergoing a significant re-work and will be re-exposed in its new form once complete. - There have been a range of changes to the previously undocumented Mosaiq database connection and execution API. - `pymedphys.mosaiq.connect` now returns a `Connection` object instead of a `Cursor` object. This was so as to align with PEP0249. See . - All instances where previously the argument name within a function or method was `cursor` have been changed to `connection`. - Previously a server and port could be provided to `pymedphys.mosaiq.connect` by passing it as a colon separated string, for example `"localhost:1234"`. This is no longer the case. Now, hostname and port need to be provided separately. There are also three extra arguments, `alias`, `username`, and `password`. See either the docs or the docstring for more details . - Removed `pymedphys.mosaiq.qcls`. - **[Contributor facing only]** replaced `pymedphys dev tests --pylint` with `pymedphys dev lint`. ### New features and enhancements - Added CLI argument for setting the hostname on the DICOM listen server. For example `pymedphys dicom listen 7779 --host 127.0.0.1`. - Added DICOM send functionality to DICOM connect module and made it available on the CLI. For example `pymedphys dicom send 127.0.0.1 7779 path\to\dicom\*.dcm` - A range of application changes and improvements. The PyMedPhys app can be accessed by running `pymedphys gui`. - **[Streamlit users only]** A CLI command `pymedphys streamlit run` was added to facilitate utilising the custom PyMedPhys patches on the streamlit server for arbitrary streamlit apps. See . - **[Contributor facing only]** Added the following contributor CLI tools/options: - `pymedphys dev tests --mosaiqdb`, to load up the tests that depend on having a Microsoft SQL server running. Thanks to [Derek Lane](https://github.com/dg1an3) for all of his work building the Mosaiq CI workflow and the first set of Mosaiq tests. - `pymedphys dev doctests`, run doctests. - `pymedphys dev imports`, verify optional import logic by creating a clean Python install and attempting to import all modules. - `pymedphys dev lint`, run pylint. - `pymedphys dev cypress`, load up Cypress for interactively writing and running the end-to-end tests. ### Misc changes - Significant work was undergone to improve the documentation layout. Thanks to [Matt Jennings](https://github.com/Matthew-Jennings) for all his work here. - How Mosaiq username and passwords are saved has been updated. This will result in these credentials being requested once more. ## [0.35.0] ### News around this release - PyMedPhys now has a Discourse group at . The goal for this group is to build a community where we can discuss and collaborate around all things related to PyMedPhys. ### Breaking changes - **Developer facing only**: The `--live` parameter within `pymedphys dev docs` has been removed. ### New features and enhancements - `pymedphys dicom listen` stores incoming DICOM objects in a directory hierarchy: PatientID/Study Instance UID/Series Instance UID aligning with the DICOM Q/R hierarchy, and more suitable for use with tools like dicompyler and OnkoDICOM. See PR [#1208](https://github.com/pymedphys/pymedphys/pull/1208) for more details. ```{note} This `pymedphys dicom listen` adjustment changes where a 3rd party or in-house program would expect to find the DICOM data on the file system compared to the previous release. Please raise an issue on GitHub if you believe changes like this in the future should be considered a breaking change. ``` - Documentation now uses the new [Jupyter Book](https://jupyterbook.org/) tool from the [Executable Book Project](https://executablebooks.org/). Among other things this has enabled: - Live running of notebook documentation using [Thebe](https://thebelab.readthedocs.io/) - Discourse commenting now available directly within the hosted documentation - The ability to utilise the expanded [MyST](https://jupyterbook.org/content/myst.html) Documentation formatting. - Increased docstring coverage of public functions - Installation on MacOS (Intel) has been simplified and is now the same as for other platforms, thanks to [@termim](https://github.com/termim) who has taken on the mantle of maintaining `pymssql`. See PR [pymssql#677](https://github.com/pymssql/pymssql/pull/677) for more details. - Streamlit development now supports reloading during development across the whole PyMedPhys library. See PR [#1202](https://github.com/pymedphys/pymedphys/pull/1202) for more details. - A pre-release binary has been built and CI infrastructure around it has begun being built. Watch this space for a future release where it will be officially distributed. See PR [#1192](https://github.com/pymedphys/pymedphys/pull/1192) for more details. - Create a [`__main__.py`](https://github.com/pymedphys/pymedphys/blob/56667dc84a532179f37a486e61663736c0f43eae/lib/pymedphys/__main__.py#L1-L19) so that the PyMedPhys CLI can be called using `python -m pymedphys`. - This is to support running the GUI and the tests within the binary. - Created a `requirements-user.txt`, this will allow users to install PyMedPhys from the repo while using the exact dependencies that are being tested within the CI. See PR [#1266](https://github.com/pymedphys/pymedphys/pull/1266) for more details. - `pymedphys dev propagate` had the `--copies` and `--pyproject` flags added. This allows for subsections of propagate to be undergone instead of the whole procedure. ### Bug fixes - CLI initialisation was delayed by unused tensorflow imports - Pseudonymisation of Decimal String (e.g. Patient Weight) was failing. See [#1244](https://github.com/pymedphys/pymedphys/pull/1244) for more details. - Pseudonymisation of Date, Time or DateTime elements with embedded UTC offsets would fail. - Improved Mosaiq username and password login. Thank you [@nickmenzies](https://github.com/nickmenzies) for reporting. See PR [#1199](https://github.com/pymedphys/pymedphys/pull/1199) for more details. - `pymedphys gui` will use the Python used to run the CLI to boot streamlit as opposed to the streamlit able to be found on the user's PATH. See [pymedphys/\_gui.py](https://github.com/pymedphys/pymedphys/blob/56667dc84a532179f37a486e61663736c0f43eae/lib/pymedphys/_gui.py#L48-L56) for more details. This is to support booting the GUI within the binary. - `dateutil` dependency was removed for compatibility reasons with Streamlit's cache. This tool was replaced with an equivalent tool within `pandas`. See [pymedphys/\_trf/manage/identify.py](https://github.com/pymedphys/pymedphys/blob/56667dc84a532179f37a486e61663736c0f43eae/lib/pymedphys/_trf/manage/identify.py#L31-L66) for more details. - A range of fixes for the testing infrastructure for the case where the pymedphys CLI isn't on the user's path. - This was to support testing within the binary infrastructure. ### Library structure changes - All GUI tools that are labelled experimental are now appropriately located within the experimental part of the library. ## [0.34.0] ### News around this release - 🚀 Stuart Swerdloff ([@sjswerdloff](https://github.com/sjswerdloff)) has agreed to come on board as a maintainer of PyMedPhys. Thank you Stuart! You have been a massive help and encouragement. - Created an online PyMedPhys GUI. It is accessible from . This is in its early stages and most parts of the online GUI are not optimised for use in this fashion. - Of note, its main purpose is to demonstrate the GUI functionality. If you wish to begin using this GUI in your centre install PyMedPhys on your local machine and then start it by calling `pymedphys gui` within a terminal/command prompt. - The online demo GUI should not have sensitive information submitted to it. - [@matthewdeancooper](https://github.com/matthewdeancooper) uploaded his Masters thesis on deep learning auto-segmentation to [the docs](https://docs.pymedphys.com/background/autocontouring.html#details). - PyMedPhys was featured in a talk at the ACPSEM 2020 Summer School. Both the [video](https://simonbiggs.net/acpsem-summer-school-2020-video) and [slides](https://simonbiggs.net/acpsem-summer-school-2020-slides) are available online. ### "Stable" API changes #### Breaking changes - The parameter `fraction_number` within `pymedphys.Delivery.from_dicom` and `pymedphys.Delivery.to_dicom` has been changed to `fraction_group_number`. - The name of the first argument to `pymedphys.Delivery.from_dicom` has been changed from `dicom_dataset` to `rtplan`. It now also accepts either a `pydicom.Dataset` or a filepath. - A range of files utilised by `pymedphys.data_path` and related functions that contained the words "mudensity", "mu-density", or "mu_density" have been replaced with "metersetmap". - The exceptions that `pymedphys.Delivery.from_mosaiq` raises when either no entry in Mosaiq is found (`NoMosaiqEntries`) or multiple entries are found (`MultipleMosaiqEntries`) now both inherit from `ValueError` instead of the base `Exception` class. #### Deprecations - All instances of `mudensity` have been replaced with `metersetmap`. The `mudensity` API is still currently available, but it will be removed in a future release. - `pymedphys.Delivery.from_logfile` has been renamed as `pymedphys.Delivery.from_trf`. The previous name is still temporarily available but it will be removed in a future release. #### New features - Added CLI `pymedphys dicom listen` [#1161](https://github.com/pymedphys/pymedphys/pull/1161). This begins a DICOM listener which will store the DICOM files sent to it to disk. It accepts the arguments `--port`, `--aetitle`, and `--storage_directory`. Thanks [@pchlap](https://github.com/pchlap)! #### Bug fixes - Sometimes a range of DICOM API calls would require the downloading of a baseline DICOM dictionary. This is now distributed with the library. ### GUI changes #### Logistics changes - `pymedphys gui` now boots up a multi application index. This index breaks applications up into five categories, mature, maturing, raw, beta, and experimental. #### Pseudonymise - A new pseudonymise application has been created. This allows users to drag and drop DICOM files into the GUI and then download the resulting DICOM file in its pseudonymised form. Thanks [@sjswerdloff](https://github.com/sjswerdloff)! #### MetersetMap ##### New Features - The MetersetMap comparison application (which used to be MU density) is now able to work with a bare bones configuration file which can be used by just dragging and dropping TRF and DICOM files for comparison. See [#1117](https://github.com/pymedphys/pymedphys/pull/1117#issue-513765705) for details of the configuration file needed. - Path configuration now supports expansion of `~` to the users home directory. ##### Bug fixes - In some cases a patient having a middle name would cause the DICOM file upload method to crash. Thanks [@mchamberland](https://github.com/mchamberland) for reporting in [#1137](https://github.com/pymedphys/pymedphys/issues/1137) and thanks [@sjswerdloff](https://github.com/sjswerdloff) for the prompt fix in [#1144](https://github.com/pymedphys/pymedphys/pull/1144)! #### Experimental applications - A new "anonymise monaco" application has been exposed. This allows the back-end Monaco filesystem to be anonymised in such a way that Monaco can still open and work with the contents. - A new "dashboard" application has been exposed. This connects to multiple Mosaiq sites and displays the QCLs across each site. - A new "electrons" application has been exposed. This reads Monaco back-end files, extract the electron insert shape and then predicts the corresponding insert output factor. - A new "iviewdb" application has been exposed. This allows for exploration of the iView database. - Work has begun on a new Winston Lutz Arc GUI. ### Configuration changes #### New keys - `~/.pymedphys/config.toml` should now include a `version = 1` entry. This is to support undergoing breaking changes within `config.toml` but allowing PyMedPhys to still read in old configuration files without issue. - For use within the up-coming Winston-Lutz Arc GUI a new key `site.export-directories.iviewdb` has been created. ### Beta API changes - Nil ### Experimental API changes #### Breaking changes - Removed `pymedphys experimental gui`. #### New Features - Within `pymedphys.experimental.pseudonymisation` both `pseudonymise` and `is_valid_strategy_for_keywords` were added. `pseudonymise` provides a convenient simple API for pseudonymisation. See [the API docs](https://docs.pymedphys.com/ref/lib/experimental/pseudonymisation.html#api) for more information. Credit to [@sjswerdloff](https://github.com/sjswerdloff) for all his work here. ### Developer facing API changes - The pymedphys library directory has moved to `lib/pymedphys`. After this move you will need to rerun `poetry install -E dev` - The development branch of pymedphys has moved from [master](https://github.com/pymedphys/pymedphys/tree/master) to [main](https://github.com/pymedphys/pymedphys/tree/main) - Documentation is now stored within the library, moving from `docs` to `lib/pymedphys/docs` - Docs can now be built, viewed, and updated with hot-reloading by running `poetry run pymedphys dev docs --live`. - The output directory for the docs building can now be controlled by passing an `--output` flag to `pymedphys dev docs`. - A new CLI utility that propagates a range of files that depend upon each other files within the repo are "propagated" by calling `poetry run pymedphys dev propagate`. The files created/updated by this command are `lib/pymedphys/_version.py`, `requirements.txt` and `requirements-dev.txt`, `lib/pymedphys/.pylintrc`, `lib/pymedphys/docs/README.rst`, `lib/pymedphys/docs/CHANGELOG.md`, and the 'extras' field within `pyproject.toml`. - `pymedphys dev tests` includes simplified flags. `--run-only-slow` can be undergone with `--slow`, `--run-only-yarn` with `--cypress`, `--run-only-pydicom` with `--pydicom`, and `--run-only-pylinac` with `--pylinac`. - Within cypress end to end testing the custom `cy.start` command now has a parameter `app` which refers to the URL app key of the application to be tested `http://localhost:8501/?app=${app}`. ## [0.33.0] ### "Stable" API changes #### Installation changes - To install pymedphys with all of its user dependencies now the following needs to be run: ```bash pip install pymedphys[user] ``` - When `pip install pymedphys` is called, PyMedPhys will now be installed with minimal/no dependencies. - Pull request [#1036](https://github.com/pymedphys/pymedphys/pull/1036) ### Beta API changes Nil ### Experimental API changes #### Breaking changes - Removed a range of unmaintained experimental package APIs; film, collimation, sinogram, and Profile. The underlying code has not been removed, but they are no longer exposed through the APIs. #### Bug fixes - Made it so that `import pymedphys.experimental` does not raise an `ImportError` when an optional dependency has not been installed. - Issue [#1035](https://github.com/pymedphys/pymedphys/issues/1035) - Pull request [#1036](https://github.com/pymedphys/pymedphys/pull/1036) - Fixed a bug where pseudonymisation wouldn't work when in cases of identifying sequences. - Issue [#1034](https://github.com/pymedphys/pymedphys/issues/1034) - Pull request [#1038](https://github.com/pymedphys/pymedphys/pull/1038) #### New Features - Created a Mosaiq QCL dashboard that reads the QCLs from multiple Mosaiq installs across multiple sites. [\_gui/streamlit/dashboard.py#L20-L78](https://github.com/pymedphys/pymedphys/blob/d0dbaf3d8ac15690602e3c92ab19704d450dad5a/pymedphys/_gui/streamlit/dashboard.py#L20-L78) ### Internal Changes - Made it so that when developing streamlit apps an autoreload function can be used to have the streamlit app update on dependency changes. [\_streamlit/rerun.py#L89-L96](https://github.com/pymedphys/pymedphys/blob/d0dbaf3d8ac15690602e3c92ab19704d450dad5a/pymedphys/_streamlit/rerun.py#L89-L96) - See discussion over on [streamlit's issue tracker](https://github.com/streamlit/streamlit/issues/653#issuecomment-678954708) - Internal Mosaiq connection function now accepts custom functions for prompting the user for their database username, password, and prompting the user with responses. [\_mosaiq/connect.py#L134-L147](https://github.com/pymedphys/pymedphys/blob/d0dbaf3d8ac15690602e3c92ab19704d450dad5a/pymedphys/_mosaiq/connect.py#L134-L147) - This was utilised for connecting to a fresh database within streamlit. [\_streamlit/mosaiq.py#L20-L50](https://github.com/pymedphys/pymedphys/blob/d0dbaf3d8ac15690602e3c92ab19704d450dad5a/pymedphys/_streamlit/mosaiq.py#L20-L50) - Created tool to manage `pyproject.toml` extras. [scripts/propagate-extras.py#L26-L51](https://github.com/pymedphys/pymedphys/blob/d0dbaf3d8ac15690602e3c92ab19704d450dad5a/scripts/propagate-extras.py#L26-L51) - See discussion on the poetry [issue tracker](https://github.com/python-poetry/poetry/issues/1644#issuecomment-688256688) for more details. ## [0.32.0] ### "Stable" API changes #### Bug fixes - Fixed bug in the PyMedPhys trf decoding logic where leaf pairs 77, 78, 79, and 80 on the Y2 bank were decoded into having the wrong sign. - See issue [#968](https://github.com/pymedphys/pymedphys/issues/968) and pull request [#970](https://github.com/pymedphys/pymedphys/pull/970) for more details. #### Breaking changes - `config.toml` has undergone a few breaking changes. - See [the example](https://github.com/pymedphys/pymedphys/blob/1241924d027163fccdc95750db0c984805bb83d4/site-specific/cancer-care-associates/config.toml) for a working config file. - See below for a comparison highlighting the key differences. ```toml # Previous version [[site]] name = "rccc" escan_directory = '\\pdc\Shared\Scanned Documents\RT\PhysChecks\Logfile PDFs' [[site.linac]] name = "2619" icom_live_directory = '\\rccc-physicssvr\iComLogFiles\live\192.168.100.200' # New version [[site]] name = "rccc" [site.export-directories] escan = '\\pdc\Shared\Scanned Documents\RT\PhysChecks\Logfile PDFs' anonymised_monaco = 'S:\DataExchange\anonymised-monaco' icom_live = '\\rccc-physicssvr\iComLogFiles\live' [[site.linac]] name = "2619" ip = '192.168.100.200' ``` #### New Features - Two new optional keywords were added to `pymedphys.dicom.anonymise`. These are `replacement_strategy` and `identifying_keywords`. This was designed to support alternative anonymisation methods. The API to the anonymise function is being flagged for a rework and simplification for which a breaking change is likely to occur in the near future. - Added ability to configure logging via `config.toml`. #### Data file changes Refers to the data files accessible via `pymedphys.data_path`, `pymedphys.zip_data_paths`, and `pymedphys.zenodo_data_paths`. - The data file `pinnacle_test_data_no_image.zip` was removed and its contents were moved into `pinnacle_test_data.zip`. - Data files `treatment-record-anonymisation.zip`, `negative-mu-density.trf`, and `trf-references-and-baselines.zip` were added. ### Beta API changes Nil ### Experimental API changes #### New Features - Added pseudonymisation as an experimental extension of anonymise. - This API is undergoing refinement, however in its current form it is accessible via `pymedphys.experimental.pseudonymisation.pseudonymisation_dispatch` and `pymedphys.experimental.pseudonymisation.get_default_pseudonymisation_keywords`. These are designed to be passed to the new keywords `replacement_strategy` and `identifying_keywords` within `pymedphys.dicom.anonymise`. - The pseudonymisation strategy uses SHA3_256 hashing for text and UIDs, date shifting for dates, and jittering for Age. The intent is to enable sets of data that are correlated to remain correlated, and to prevent uncorrelated patient/study/series from clashing. - Added experimental pseudonymisation CLI. Callable via `pymedphys experimental dicom anonymise --pseudo path/to/dicom.dcm` - Added `pymedphys experimental gui`. This is a testing ground for new GUIs that are intended to appear within `pymedphys gui` in the future. The GUIs exposed under this experimental scope are minimally tested. - At this point in time, the new GUIs include a GUI index, an electron insert factor prediction tool, and a Monaco anonymisation tool. #### Bug Fixes - Pinnacle Export Tool now allows for the trial to be set using the CLI. See issue [#973](https://github.com/pymedphys/pymedphys/issues/973) and pull request [#995](https://github.com/pymedphys/pymedphys/pull/995) for more details. - Fixed bug where the dose grid in the Pinnacle Export Tool was only correct when patients were in HFS. See [#929](https://github.com/pymedphys/pymedphys/pull/929) for more details. ## [0.31.0] ### "Stable" API changes #### Critical bug fixes - Fixed bug where `pymedphys dicom anonymise` and `pymedphys.dicom.anonymise` would not anonymise nested tags. Thanks [sjswerdloff](https://github.com/sjswerdloff) for finding and fixing [#920](https://github.com/pymedphys/pymedphys/pull/920). #### Breaking changes - Removed the `--publish` option from CLI `pymedphys dev docs`. - Moved `pymedphys logfile orchestration` to `pymedphys trf orchestrate` #### New features - `pymedphys.zenodo_data_paths` has a new optional parameter `filenames` that can be used to only download some files. - `pymedphys.data_path` has a new optional parameter `hash_filepath` which can be used to provide a custom hash record. - Added usage warning to the MU Density GUI. #### Deprecations - `pymedphys.read_trf` has been replaced with `pymedphys.trf.read`. The old API is still available, but will be removed in a future version. #### Bug fixes - Cache data downloads now also retry when a `ConnectionResetError` occurs. ### Beta API changes #### New features - A new `pymedphys.beta` module created. This is intended to allow a section of the API to be exposed and iterated on but having breaking changes not induce a major version bump (when PyMedPhys goes to `v1.0.0+`) - Added `pymedphys.beta.trf.identify` to allow the usage of Mosaiq to identify a trf logfile. ### Experimental API changes #### Breaking changes - Instances of `labs` has been changed to `experimental`. This affects all imports from the labs and the CLI usage. #### Bug fixes - Fixed issue with Pinnacle Export Tool crashing when an image is missing from the archive. ## [0.30.0] ### Breaking changes - Removed the proof of concept `pymedphys bundle` CLI as well all of its associated code. - Removed a range of unused files from the `pymedphys.data_path` API. - The previous install options `pip install pymedphys[pytest]` and `pip install pymedphys[pylint]` have been removed and replaced with `pip install pymedphys[tests]`. ### New Features - Added a new toolbox for retrieving PTW Quickcheck measurement data and write it to a csv file. `pymedphys labs quickcheck to-csv your.quickcheck.ip path/to/output.csv` - See [labs/quickcheck/qcheck.py](https://github.com/pymedphys/pymedphys/blob/2d5148e2eabce3a6a4fd54e43e7dc8d4e050f5ed/pymedphys/labs/quickcheck/qcheck.py) - Added `pymedphys dev tests` to the CLI. - Moved all of tests into the pymedphys repo itself. Now the automated testing suite is able to be run from a pypi install. - This CLI has options such as `--run-only-pydicom`, `--run-only-slow`, and `--run-only-pylinac` so that upstream tools can run tests on this downstream project. - These extra options are directly passed through to `pytest`. To achieve this, made the `pymedphys` CLI be able to optionally handle arbitrary commands. - Made the Zenodo download tool retry up to four times should the download fail. - Added DICOM helpers functionality and updated the Mosaiq helpers as a part of the UTHSCSA TPS/OIS comparison project. Not yet exposed as part of the API. See [\_mosaiq/helpers.py#L353-L482](https://github.com/pymedphys/pymedphys/blob/2d5148e2eabce3a6a4fd54e43e7dc8d4e050f5ed/pymedphys/_mosaiq/helpers.py#L353-L482) - Added more debugging strings to the iCOM CLI. See these outputs by running `pymedphys --debug icom listen external.nss.ip.address your/output/directory` - These were added to support remotely debugging the iCOM listen software. To see the conversation around debugging that tool see the [PyMedPhys forum discussion](https://groups.google.com/forum/#!topic/pymedphys/2LczVpmc_Ak) - Format of MU in logging display now rounded to one decimal. ### Dependency changes - Now depending on `pylibjpeg-libjpeg` in order to decode lossless-jpeg files. - `m2r` is no longer used to build the docs. - No longer using `tox` for tests. ### Bug fixes - Fixed an issue where the iCOM listener could not handle Machine IDs that were not entirely an integer. - See [\_icom/mappings.py#L6](https://github.com/pymedphys/pymedphys/blob/2d5148e2eabce3a6a4fd54e43e7dc8d4e050f5ed/pymedphys/_icom/mappings.py#L6) for changes. - See the [PyMedPhys forum discussion](https://groups.google.com/d/msg/pymedphys/2LczVpmc_Ak/c5nUeUfQAQAJ) for details. - Fixed a case where on some Windows environments `pymedphys dev docs` would not run. - Fixed a case where on some Windows environments `pymedphys gui` would not run. - Fixed issue where the `pymedphys logfile orchestration` CLI would not be able to create an `index.json`, or a range of the needed directories on its first run. - See the [PyMedPhys forum discussion](https://groups.google.com/d/msg/pymedphys/2LczVpmc_Ak/5mFZig1cAgAJ) for more details. ### Documentation updates - Fixed an issue where the displayed CSV files for configuring `pymedphys logfile orchestration` would actually cause an error due to excess spaces used for display purposes. - See the [PyMedPhys forum discussion](https://groups.google.com/d/msg/pymedphys/2LczVpmc_Ak/m41v_LVRAgAJ) for more details. ### Development changes - Removed any file that was larger than 300 kB from the git history bring down clone times to a manageable state. - The `pre-commit` tool now does not allow commits greater than 300 kB. - All testing files that were larger than 300 kB have been moved to Zenodo. - All tests have been moved from `/tests` into `/pymedphys/tests`, running these tests can now be undergone by calling `pymedphys dev tests` - No longer using `tox`. ## [0.29.1] ### Bug fixes - Fix issue in some Windows environments where running `pymedphys gui` would not find the streamlit installation. [`_gui/__init__.py`](https://github.com/pymedphys/pymedphys/blob/03ba546b603edcbaf7b2b33c6367146a95142d0d/pymedphys/_gui/__init__.py#L43) ## [0.29.0] ### Breaking changes - Changed the `patient_directories` icom parameter to accept a list of paths instead of a single path within the pymedphys `config.toml`. [config.toml#L67-L72](https://github.com/pymedphys/pymedphys/blob/7a08a94185f94b1f7df304de8bd0274f0f1fcbc9/examples/site-specific/cancer-care-associates/config.toml#L67-L72) - Changed `pymedphys gui` iCOM path resolution logic to instead search over a list of paths instead of just one path as before. [mudensity-compare.py#L668-L670](https://github.com/pymedphys/pymedphys/blob/7a08a94185f94b1f7df304de8bd0274f0f1fcbc9/pymedphys/_gui/streamlit/mudensity-compare.py#L668-L670) ## [0.28.0] ### Overview This release primarily focused on changes regarding the iCOM listener and the PyMedPhys GUI that utilises these iCOM records. ### Breaking changes - Removed the `pymedphys icom archive` CLI command, this archiving is now built directly into the listener itself. ### New Features - The `pymedphys icom listener` CLI command now will collect the icom stream into beam delivery batches and index them by patient name. This functionality used to be undergone within the `pymedphys icom archive` CLI, but this functionality has now been merged into the listener. [listener.py#L79](https://github.com/pymedphys/pymedphys/blob/d40a5ed238b2035bac00da1cb623c7f496ed0950/pymedphys/_icom/listener.py#L79) - Should an error occur within `pymedphys icom listener` CLI it will now pause for 15 minutes and then reattempt a connection. - Add in extra sanity checks within the iCOM patient indexing tooling. - Added a `--debug` and `--verbose` flag to the PyMedPhys CLI which allows users to set the logging level. These logging levels are currently only utilised within the `pymedphys icom listen` CLI. [cli/main.py#L51-L70](https://github.com/pymedphys/pymedphys/blob/9c7c7e3c2d7fb49d30b418dca2fa28e6982ff97e/pymedphys/cli/main.py#L51-L70) ### Bug fixes - Reduced the buffer size of the iCOM listener. [listener.py#L9](https://github.com/pymedphys/pymedphys/blob/d40a5ed238b2035bac00da1cb623c7f496ed0950/pymedphys/_icom/listener.py#L9) - If either the listener is turned off and then on again, or it is interrupted the next time an iCOM stream socket is opened the Linac appears to send a larger batch containing prior irradiations. The listener code was adjusted to handle these extra bursts. [listener.py#L57-L83](https://github.com/pymedphys/pymedphys/blob/d40a5ed238b2035bac00da1cb623c7f496ed0950/pymedphys/_icom/listener.py#L57-L83) - Made PyMedPhys GUI skip name formatting attempt if the original patient name format was not as expected. [mudensity-compare.py#L733-L738](https://github.com/pymedphys/pymedphys/blob/d40a5ed238b2035bac00da1cb623c7f496ed0950/pymedphys/_gui/streamlit/mudensity-compare.py#L733-L738) ## [0.27.0] ### New Features - Added an optional `--structures` flag to `pymedphys dicom merge-contours`. This allows you to only compute the merge for those structures named. ## [0.26.0] ### New Features - Created a function to merge overlapping contours that have the same name within a DICOM structure file. - Underlying function -- - API exposure -- - Exposed the above command as a part of the CLI. It is runnable with `pymedphys dicom merge-contours` - CLI exposure -- ## [0.25.1] ### Dependency Changes - Now included `psutil` as an optional dependency. ### Quality of life improvements - Now raises a descriptive error when a DICOM RT plan file's control point is missing a cumulative meterset weight. - When running `pymedphys gui` for the first time, no longer does `streamlit` request credentials. ### Development changes - Implemented Cypress GUI testing infrastructure into the CI workflow. See details at . - Tests -- - CI config -- ## [0.25.0] ### New Features - Created the command line tool `pymedphys gui` which boots the GUI for PyMedPhys within your browser. GUI at this stage is quite minimal. - Created a tool to handle a PyMedPhys config file, by default stored within `~/.pymedphys/.config.toml`. That config file can have a `redirect` field to allow configuration to be stored in a different location such as within a git repo, or a network drive. - `pymedphys.zip_data_paths` now has a new optional parameter `extract_directory`. When this parameter is passed the contents of the zip downloaded zip data will be extracted to the provided directory. For example now the following is possible: ```python import pathlib import pymedphys CWD = pathlib.Path.cwd() pymedphys.zip_data_paths("mu-density-gui-e2e-data.zip", extract_directory=CWD) ``` - `pymedphys.Delivery.from_dicom()` now supports step and shoot and 3DCRT DICOM plan files. - Work on `pymedphys.Delivery.from_monaco()` was undergone with an attempt to support step and shoot plans. This work was preliminary. - Created a utility to pretty print patient names - Added ground work for e2e testing of `pymedphys gui` with the cypress tool. ## [0.24.3] ### Bug Fixes - Within the bundle created by `pymedphys bundle` fixed a bug where the streamlit server will not start due stdout not flushing. ## [0.24.2] ### Bug Fixes - Within the bundle created by `pymedphys bundle` fixed a bug where sometimes the streamlit server would not start should a stdout race condition occur. ## [0.24.1] ### Bug Fixes - Include `matplotlib` within `streamlit` bundle. Streamlit requires this but has not labeled it as a dependency. - Call `yarn` from `os.system`, for some reason on Windows `subprocess.check_call` could not find `yarn` on the path, although on Linux this worked fine. ## [0.24.0] ### Breaking Changes - If `pymedphys.mosaiq.connect` is passed a list of length one, it will now return a cursor within a list of length 1 instead of just returning a cursor by itself. ### New Features - Added a `pymedphys bundle` cli function which creates an electron streamlit installation bundle. - Added the 'all' fractions option to `Delivery.from_dicom` which can be used as `pymedphys.Delivery.from_dicom(dicom_file, fraction_number='all')` - Made the iCOM patient archiving only save the data if MU was delivered. - Added wlutz mock image generation functions - Handle more Monaco `tel.1` cases within `Delivery.from_monaco` - `get_patient_name` added to `pymedphys._mosaiq.helpers` ### Algorithm Adjustments - Wlutz bb finding cost function adjusted - Note, wlutz algorithm still not ready for the prime time ## [0.23.0] ### Breaking Changes - Removed `jupyter`, `bundle`, and `app` sub commands from the CLI. - Removed the `gui` and `jupyter` optional extra installation commands. - In order to support Python 3.8, the `pymssql` dependency needed to be removed for that Python version. All tools that make SQL calls to Mosaiq will not currently work on Python 3.8. ### New Features - PyMedPhys now is able to be installed on Python 3.8. ### Dependency Changes - No longer depend upon `pymssql` for Python 3.8. ### Bug Fixes - Fix `pymedphys._monaco` package path. - Fixed issue where the following header adjustment DICOM CLI tools may not work with `pydicom==1.4.2`. See and . - `pymedphys dicom adjust-machine-name` - `pymedphys dicom adjust-RED` - `pymedphys dicom adjust-RED-by-structure-name` ## [0.22.0] ### New Features - Implemented `from_icom` method on the `pymedphys.Delivery` object. This was to support calculating an MU Density from an iCOM stream. - See ## [0.21.0] ### Dependency Changes - Once again made `shapely` a default dependency with the aim to make installation be "batteries included". - `Shapely` now ships wheels for Windows. This means `shapely` will install normally with pip. See - Pinned `pydicom` due to a currently unknown issue with a new version breaking a `pymedphys` test. ## [0.20.0] ### New Features - Expose some portions of the Winston Lutz API. - Add iCom listener CLI. ## [0.19.0] ### Breaking Changes - Made shapely an optional dependency once more. No longer depending on `shapely-helper`. - Shapely can be installed by running `pip install pymedphys[difficult]==0.19.0` - This fixes an issue where `pip` refuses to install due to the `shapely-helper` workaround. ## [0.18.0] ### Breaking Changes - Removed the optional extras tags of `library`, `labs`, and `difficult`. All of these now install by default. For example PyMedPhys can no longer be installed with `pip install pymedphys[library]`. ### Quality of life improvements - Installation of PyMedPhys has been reverted to including all of its primary dependencies. This was done to make the default install less confusing. Nevertheless, these dependencies are mostly optional and if you wish you can install with `pip install pymedphys --no-deps` to have a minimal installation. - Made a `shapely-helpers` package which automatically handles installation of `shapely` on Windows. PyMedPhys now depends on `shapely-helpers` instead of `shapely`. ## [0.17.1] ### Quality of life improvements - Made wlutz determination less fussy. ## [0.17.0] ### New Features - Initial alpha release of an experimental JupyterLab application bundler. Run with `pymedphys bundle` in a directory that contains a `notebooks` dir and a `requirements.txt` file. ## [0.16.3] ### Bug Fixes - Gracefully reject ipython inspection for optional modules by returning `None` for `__file__` attribute requests for modules that are not currently installed. ## [0.16.2] ### Bug Fixes - Fixed bug with optional dependency logic within `apipkg`. Occurred whenever an optional submodule was called, for example `scipy.interpolate`. ## [0.16.1] ### Aesthetic Changes - Updated the badges reported within the README. ## [0.16.0] ### Package changes - The license of the package has changed from `AGPL-3.0-or-later` to `Apache-2.0`. ### New Features - Expose `pymedphys.electronfactors.plot_model` as part of the public API. ## [0.15.0] ### New Features - Experimental support for Elekta Unity trf log file decoding. ## [0.14.3] ### Package changes - Updated wheel to correctly handle optional dependencies. ## [0.14.2] ### Bug Fixes - Vendored in `apipkg` due to PyPI installation issues. ## [0.14.1] ### Bug Fixes - Given the input to `pymedphys.gamma` is unitless, removed the units from the logging output of gamma. See ## [0.14.0] ### Breaking Changes - Moved `pymedphys pinnacle` cli command to be nested under `pymedphys labs pinnacle` ### Dependency Changes - Made the greater majority of the pymedphys dependencies optional. Should a dependency be required during usage an error is raised informing the user to install the package. To install all pymedphys dependencies as before now run `pip install pymedphys[library,labs]==0.14.0`. ## [0.13.2] ### Bug Fix - Fixed issue where `pymedphys.mosaiq.connect` would not work for just one hostname. ## [0.13.1] ### Bug Fix - Fixed issue where `pymedphys.mosaiq.connect` would not work for just one hostname. ## [0.13.0] ### New Feature - Made `pymedphys.mosaiq.execute` a part of the API. ## [0.12.2] ### Package changes - Fixed version number within package. ## [0.12.1] ### Package changes - Re-added the license classifier to the PyPI upload. ## [0.12.0] ### Breaking Changes - The API has undergone a complete redesign. Expect most code to be broken with this release. ## [0.11.0] ### Breaking Changes - Within `dose_from_dataset` the `reshape` parameter has been removed. - Removed the following functions: - `load_dicom_data` - `axes_and_dose_from_dicom` - `extract_depth_dose` - `extract_profiles` ### New Features - Added functions `pymedphys.dicom.depth_dose` and `pymedphys.dicom.profiles`. - Exposed the `trf2pandas` function via `pymedphys.fileformats.trf2pandas`. ### Improvements - Made the resolution detection of `pymedphys.plt.pcolormesh_grid` more robust. ## [0.10.0] ### New Features - Re-exposed `convert2_ratio_perim_area` and `create_transformed_mesh` from `pymedphys.electronfactors`. - Pinnacle module providing a tool to export raw Pinnacle data to DICOM objects. - A CLI is provided: See [the Pinnacle CLI docs](https://docs.pymedphys.com/user/interfaces/cli/pinnacle.html). - As well as an API: See [the Pinnacle library docs](https://docs.pymedphys.com/user/library/pinnacle.html). ## [0.9.0] -- 2019/06/06 ### New Features - Re-exposed `multi_mosaiq_connect`, `multi_fetch_and_verify_mosaiq`, `get_qcls_by_date`, and `get_staff_name` from `pymedphys.msq`. ## [0.8.4] -- 2019/06/04 ### Package changes - Made `xlwings` not install by default if system is `Linux` within `setup.py` - Removed unreleased `jupyter` based GUI ## [0.8.3] -- 2019/06/04 ### Package changes - Updated MANIFEST file within `pymedphys_fileformats` to appropriately include LICENSE files. ## [0.8.2] -- 2019/06/01 ### Package changes - Included license files within the subpackage distributions ## [0.8.1] -- 2019/06/01 ### Dependency changes - Removed numpy version upper-limit ## [0.8.0] -- 2019/06/01 ### Breaking Changes - `DeliveryData` has been renamed to `Delivery` and is now importable by running `from pymedphys import Delivery` - A range of functions that used to use `DeliveryData` are now instead accessible as methods on the `Delivery` object. - A large number of functions that were previously exposed have now been made private in preparation for eventually stabilising the API. No function that was within the documentation has been removed. If there is a function that you were using that you would like to be exposed via `import` again, please let us know by [opening an issue on GitHub](https://github.com/pymedphys/pymedphys/issues) and we will happily re-expose it! However, please bear in mind that the entire API that is currently exposed will likely change before a 1.0.0 release. - `anonymise_dicom_dataset()` has been renamed to `anonymise_dataset()` to remove redundant labelling. - `mu_density_from_delivery_data` moved from the `msq` module to the `mudensity` module. - `compare_mosaiq_fields` moved from the `msq` module into the `plancompare` module. - `pymedphys.dicom.get_structure_aligned_cube` has had its `x0` parameter changed from required to optional. It is no longer the first parameter passed to the function. By default `x0` is now determined using the min/max bounds of the structure. - The DICOM coordinate extraction functions - `extract_dicom_patient_xyz()`, `extract_iec_patient_xyz()` and `extract_iec_fixed_xyz()` - have been combined into a single function called `xyz_from_dataset()`. The x, y, z axes can still be returned in either the DICOM, IEC fixed or IEC patient coordinate systems by passing the following case-insensitive strings to the `coord_system=` parameter of `xyz_from_dataset()`: - DICOM: `'d'` or `'DICOM'` - IEC fixed: `'f'`, `'fixed'` or `'IEC fixed'` - IEC patient: `'p'`, `'patient'` or `'IEC patient'` - `gamma_dicom` now take datasets as opposed to filenames ### New Features - A DICOM anonymisation CLI! See [the DICOM Files CLI docs](../user/ref/cli/dicom.rst). - `anonymise_file()` and `anonymise_directory()`: - two new DICOM anonymisation wrapper functions that take a DICOM file and a directory as respective arguments. - `is_anonymised_dataset()`, `is_anonymised_file()` and `is_anonymised_directory()`: - three new functions that check whether a pydicom dataset, a DICOM file or all files within a directory have been anonymised, respectively. - `coords_from_xyz_axes()` is a previously internal function that has now been exposed in the API. It converts x, y, z axes returned by `xyz_from_dataset()` into a full grid of coordinate triplets that correspond to the original grid (pixel array or dose grid). ## [0.7.2] -- 2019/04/05 ### Dependency changes - Removed numpy version upper-limit ## [0.7.1] -- 2019/04/05 ### Performance Improvements - reduced PyPI package size by removing unnecessary development testing files. ## [0.7.0] -- 2019/04/05 ### Breaking Changes - `anonymise_dicom` has been renamed to `anonymise_dicom_dataset` - The CLI interface `trf2csv` has been replaced with `pymedphys trf to-csv`. This has the same usage, just a changed name to come in line with the rest of the CLI interfaces exposed by PyMedPhys. ### New Features - Implementing a suite of Dicom objects, currently a work in progress: - `DicomBase`, a base DICOM class that wraps `pydicom`'s `Dataset` object. This class includes additions such as an anonymisation method. - `DicomImage`, designed to hold a single DICOM image slice. Might someday contain methods such as `resample` and the like. - `DicomSeries`, a series of `DicomImage` objects creating a CT dataset. - `DicomStructure`, designed to house DICOM structure datasets. - `DicomPlan`, a class that holds RT plan DICOM datasets. - `DicomDose`, a class that to hold RT DICOM dose datasets. It has helper functions and parameters such as coordinate transforms built into it. - `DicomStudy`, a class designed to hold an interrelated set of `DicomDose`, `DicomPlan`, `DicomStructure`, and `DicomSeries`. Not every type is required to create a `DicomStudy`. Certain methods will be available on `DicomStudy` depending what is housed within it. For example having both `DicomDose` and `DicomStructure` should enable DVH based methods. - `DicomCollection`, a class that can hold multiple studies, interrelated or not. A common use case that will likely be implemented is `DicomCollection.from_directory(directory_path)` which would pull all DICOM files nested within a directory and sort them into `DicomStudy` objects based on their header UIDs. - Added CLI commands for a WIP docker server, logfile orchestration, and DICOM editor tools. - Added a range of xlwings tools that allow the use of PyMedPhys functions within Excel - Added rudimentary code to pull profiles from Mephysto files. - The previously separate `decodetrf` library is now distributed within PyMedPhys. You can now simply install PyMedPhys and run `pymedphys trf to-csv` within the command line to convert `.trf` files into `.csv` files. ## [0.6.0] -- 2019/03/15 ### Breaking Changes - All uses of "dcm" in directory names, module names, function names, etc. have been converted to "dicom". Anything that makes use of this code will need to be adjusted accordingly. Required changes include: - `pymedphys.dcm` --> `pymedphys.dicom` - `coords_and_dose_from_dcm()` --> `coords_and_dose_from_dicom()` - `dcmfromdict()` --> `dicom_dataset_from_dict()` - `gamma_dcm()` --> `gamma_dicom()` - MU Density related functions are no longer available under the `pymedphys.coll` package, instead they are found within `pymedphys.mudensity` package. - The DICOM coordinate extraction functions now return simple tuples rather than `Coords` namedtuples: - `extract_dicom_patient_xyz()` - `extract_iec_patient_xyz()` - `extract_iec_fixed_xyz()` ### New Features - DICOM anonymisation now permits replacing deidentified values with suitable "dummy" values. This helps to maintain compatibility with DICOM software that includes checks (beyond those specified in the DICOM Standard) of valid DICOM tag values. Replacing tags with dummy values upon anonymisation is now the default behaviour. - A set of 3D coordinate transformation functions, including rotations (passive or active) and translations. Transformations may be applied to a single coordinate triplet (an `ndarray`) or a list of arbitrarily many coordinate triplets (a 3 x n `ndarray`). **NB**: Documentation forthcoming. ### Code Refactoring - All uses of `dcm` as a variable name for instances of PyDicom Datasets have been converted to `ds` to match PyDicom convention. ## [0.5.1] -- 2019/01/05 ### New Features - Began keeping record of changes in `changelog.md` [unreleased]: https://github.com/pymedphys/pymedphys/compare/v0.40.0...main [0.41.0]: https://github.com/pymedphys/pymedphys/compare/v0.40.0...v0.41.0 [0.40.0]: https://github.com/pymedphys/pymedphys/compare/v0.39.3...v0.40.0 [0.39.3]: https://github.com/pymedphys/pymedphys/compare/v0.39.2...v0.39.3 [0.39.2]: https://github.com/pymedphys/pymedphys/compare/v0.39.1...v0.39.2 [0.39.1]: https://github.com/pymedphys/pymedphys/compare/v0.39.0...v0.39.1 [0.39.0]: https://github.com/pymedphys/pymedphys/compare/v0.38.0...v0.39.0 [0.38.0]: 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